JPS534049A - Equipment for treating surface of pipe and method of coating bitumen - Google Patents

Equipment for treating surface of pipe and method of coating bitumen

Info

Publication number
JPS534049A
JPS534049A JP7700176A JP7700176A JPS534049A JP S534049 A JPS534049 A JP S534049A JP 7700176 A JP7700176 A JP 7700176A JP 7700176 A JP7700176 A JP 7700176A JP S534049 A JPS534049 A JP S534049A
Authority
JP
Japan
Prior art keywords
pipe
equipment
treating surface
coating bitumen
bitumen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7700176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5437010B2 (OSRAM
Inventor
Akira Saito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP7700176A priority Critical patent/JPS534049A/ja
Publication of JPS534049A publication Critical patent/JPS534049A/ja
Publication of JPS5437010B2 publication Critical patent/JPS5437010B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Coating Apparatus (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
JP7700176A 1976-07-01 1976-07-01 Equipment for treating surface of pipe and method of coating bitumen Granted JPS534049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7700176A JPS534049A (en) 1976-07-01 1976-07-01 Equipment for treating surface of pipe and method of coating bitumen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7700176A JPS534049A (en) 1976-07-01 1976-07-01 Equipment for treating surface of pipe and method of coating bitumen

Publications (2)

Publication Number Publication Date
JPS534049A true JPS534049A (en) 1978-01-14
JPS5437010B2 JPS5437010B2 (OSRAM) 1979-11-13

Family

ID=13621521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7700176A Granted JPS534049A (en) 1976-07-01 1976-07-01 Equipment for treating surface of pipe and method of coating bitumen

Country Status (1)

Country Link
JP (1) JPS534049A (OSRAM)

Also Published As

Publication number Publication date
JPS5437010B2 (OSRAM) 1979-11-13

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